What is the 2080th prime number?
The 2080th prime number is 18143. The next prime is 18149 (a gap of 6) and the one before is 18133.
Position
Pick any whole number from 1 to 10,000.
How to work it out
- 1
List the primes in order: 2, 3, 5, 7, 11, 13, ā¦ The 2080th one is 18143.
- 2
18143 is prime because no prime up to ā18143 ā 134.70 divides it.
- 3
The primes are spread thinner as numbers grow: by the prime number theorem the 2080th prime is close to 2080 Ć ln(2080) ā 15891, and here it is 18143.
- 4
18143 has no twin: neither 18141 nor 18145 is prime.
Primes around the 2080th
| Position | Prime | Gap from the previous |
|---|---|---|
| 2077 | 18127 | 6 |
| 2078 | 18131 | 4 |
| 2079 | 18133 | 2 |
| 2080 | 18143 | 10 |
| 2081 | 18149 | 6 |
| 2082 | 18169 | 20 |
| 2083 | 18181 | 12 |
Questions
What is the 2080th prime number?
18143.
Which prime number is 18143?
18143 is the 2080th prime number.
What is the sum of the first 2080 primes?
17,696,687.